Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,559,456",
      "signature": "0x9410e87762f08fe0d4a36eb4872adf1810da87c1b639b0d8213f951da3a59df9f9c2303f27f6a244ba727e3ee8dc03ad",
      "randomness": "0xf215d75073ffac129629bc374268546e8039e5c5351502d155e673a7af30c4df"
    }
  ],
  "blockNumber": "7,410,199"
}

{
  "Sr25519": "0xc0a2aae0f1c4dcfe31f4f476179d78921f0a2baf9363cdf0a5fd45b1ed6cf411a4f52f9a0ca80ba3896139782e60f3e554c375ec12b854c8fdeb59cee83da882"
}